Greenwood OR Perhaps Grunbahn of Early 1900 S IN Melbourne Australia

Hi

I;m trying to find info on Felix Bernard Greenwood, whose original family name was perhaps was Grunbahn who immigrated aged 46 from Germany pre 1900 to Australia. Felix Greenwood was a baker worked in the Melbourne and married Melinda Maryanne Gard. They had a son Victor Leopold Greenwood who worked for the trading company Burns Philp in Melbourne and was sent to Apia, Western Samoa as a 19 year old to work in their trading office.

Any further information welcomed.